def get_topics_backend(
request: HttpRequest,
maybe_user_profile: Union[UserProfile, AnonymousUser],
stream_id: int = REQ(converter=to_non_negative_int, path_only=True),
) -> HttpResponse:
if not maybe_user_profile.is_authenticated:
is_web_public_query = True
user_profile: Optional[UserProfile] = None
else:
is_web_public_query = False
assert isinstance(maybe_user_profile, UserProfile)
user_profile = maybe_user_profile
assert user_profile is not None
if is_web_public_query:
realm = get_valid_realm_from_request(request)
stream = access_web_public_stream(stream_id, realm)
result = get_topic_history_for_public_stream(
recipient_id=stream.recipient_id)
else:
assert user_profile is not None
(stream, sub) = access_stream_by_id(user_profile, stream_id)
result = get_topic_history_for_stream(
user_profile=user_profile,
recipient_id=stream.recipient_id,
public_history=stream.is_history_public_to_subscribers(),
)
return json_success(dict(topics=result))
def get_topics_backend(request: HttpRequest, user_profile: UserProfile,
stream_id: int=REQ(converter=to_non_negative_int)) -> HttpResponse:
(stream, recipient, sub) = access_stream_by_id(user_profile, stream_id)
result = get_topic_history_for_stream(
user_profile=user_profile,
recipient=recipient,
public_history=stream.is_history_public_to_subscribers(),
)
return json_success(dict(topics=result))
def get_topics_backend(request: HttpRequest, user_profile: UserProfile,
stream_id: int=REQ(converter=to_non_negative_int)) -> HttpResponse:
(stream, recipient, sub) = access_stream_by_id(user_profile, stream_id)
result = get_topic_history_for_stream(
user_profile=user_profile,
recipient=recipient,
public_history=stream.is_history_public_to_subscribers(),
)
return json_success(dict(topics=result))
